From 3ac67fb63eec3534046fe2eb72bc2d37aca1cd98 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 10 Sep 2012 12:12:06 +0200
Subject: Add support for alternative UTF-16 image for TEXT in SQLite

Use it to handle QString and support std::wstring on Windows.
---
 odb/relational/sqlite/context.cxx | 3 ++-
 odb/relational/sqlite/source.cxx  | 4 +++-
 2 files changed, 5 insertions(+), 2 deletions(-)

(limited to 'odb')

diff --git a/odb/relational/sqlite/context.cxx b/odb/relational/sqlite/context.cxx
index 52c7751..5dc3fa8 100644
--- a/odb/relational/sqlite/context.cxx
+++ b/odb/relational/sqlite/context.cxx
@@ -53,7 +53,8 @@ namespace relational
         {"float", "REAL", 0, true},
         {"double", "REAL", 0, true},
 
-        {"::std::string", "TEXT", 0, false}
+        {"::std::string", "TEXT", 0, false},
+        {"::std::wstring", "TEXT", 0, false}
       };
     }
 
diff --git a/odb/relational/sqlite/source.cxx b/odb/relational/sqlite/source.cxx
index 1e93568..7d29c1e 100644
--- a/odb/relational/sqlite/source.cxx
+++ b/odb/relational/sqlite/source.cxx
@@ -51,7 +51,9 @@ namespace relational
         virtual void
         traverse_text (member_info& mi)
         {
-          os << b << ".type = sqlite::bind::text;"
+          os << b << ".type = sqlite::image_traits<" << endl
+             << "  " << mi.fq_type () << "," << endl
+             << "  sqlite::id_text>::bind_value;"
              << b << ".buffer = " << arg << "." << mi.var << "value.data ();"
              << b << ".size = &" << arg << "." << mi.var << "size;"
              << b << ".capacity = " << arg << "." << mi.var <<
-- 
cgit v1.1